Java/J2EE Senior Developer Jobs in Detroit, MI

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Backend Java Architect

ALTA IT Services

Auburn Hills, Michigan, USA

Full-time

BACKEND JAVA ARCHITECT 6 MONTH + CONTRACT TO HIRE 3 DAYS A WEEK ONSITE IN AUBURN HILLS, MI HOURLY RATE: $65/hr. W2 / C2C IS OK ALTA IT Services is seeking a hands-on Java Backend Architect to lead the evolution of a high-scale, distributed microservices platform. This role is ideal for a highly skilled technologist with deep expertise in Spring Boot microservices, cloud architecture, and secure, scalable API ecosystems. This is a 6-month+ contract-to-hire assignment, with potential for extension

SaaS Web and AI Application Developer

Ecosystems Services, LLC

Remote

Full-time, Third Party

Job Description: SaaS Web and AI Application Developer Why Join? Deep impact: Shape a category-defining SaaS platform used by industry leaders, such as Google Cloud, HP, and ServiceNow.Fast-paced innovation: Work in AI/ML, next-gen user experience, real-time data, APIs and microservices.Remote-first excellence: Supported by a world-class, collaborative team.Purpose-led environment: Make genuine contributions to client and team success through continual innovation. Who Were Looking For A motivate

Java Engineer

Ranger Technical Resources

Remote

Full-time

JavaStaff Engineer #2478 Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is seeking a Staff Java Engineer to join their high-performance team. In this role, you will strategically influence architecture decisions, lead complex technical initiatives, and mentor engineers across multiple squads. Your expertise in scalable, resilient Java-based systems will be key to integrating and opti

Software Java backend Engineer

Marici Solutions

Remote

Contract

Title: Software Java backend Engineer Location: Remote Long Term Contract 3 round of video interview Mandatory Skills: Backend Java, microservices, Spring Boot, TDD, API, Multithreading Required skills: Spring, Spring Boot, SQL, Microservices, AWS, Backend Development, Kafka, TDD (Test Driven Development) KEY RESPONSIBILITIES Design and Development: o Design, develop, and maintain backend systems using Java (e.g., Spring, Hibernate), ensuring scalability, performance, and maintainability. o Crea

Engineering Manager

Imperial Partners Group

Remote

Full-time

Requirements: Experience managing a team of at least 5Heavily involved in hiring process and growth of teamExperience working with RESTFULAPIs and building out databases Experience in any JVM language is ideal Contact us to learn more.

Guidewire Developer - Cloud & PolicyCenter v10 exp - Remote - US Physical Resident

Access Global Group LLC

Remote or US

Full-time, Contract

Company Overview Do you want to be part of a exciting environment, supporting the growth of cutting-edge technology in cloud computing? Access Global Group (AGG) employees are passionate about what they do. We're a diverse group of cloud technology professionals with the same goal: to make our clients' lives easier through technology and we have a good time while we're at it! As a Salesforce Cloud Alliance Partner, Our recognized ability to deliver outstanding value is the product of effectively

NX Customization Engineer

Quest Global Services-NA Inc.

Remote or Austin, Texas, USA

Contract

Hi, Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. Would appreciate if you could refer your friends or colleagues. You may please forward my email to them. Title: NX Customization Engineer Location: Sunnyvale, CA / Austin, TX Responsibilities: Develo

Ruby on Rails Developer

kjohn@samrusystems.com

Remote

Full-time

Ruby On Rails Developer (Need to have experience Leading team and working on Complex Projects) Minneapolis, MN - 3 Roles Remote Required Qualifications: Ruby on Rails or similar MVC framework knowledge (Django, Spring, etc.) Ruby experience or similar dynamic language (Javascript, Python) MongoDB or similar NoSql database. Front end skills (HTML, CSS, Vue.js or similar). Strong communication and problem solving skills. Attention to detail and clean coding skills. Preferred Qualifications: Expe

Cloud Platform Engineer

Virtual Networx

Texas, USA

Third Party, Contract

Job Role - Cloud Platform Engineer Experience Range - 8 - 10 yrs expr. Location - Remote (Need to Work in EST time ) Job type: Contract Must have skills : ForgeRock AM & DS , Google Cloud Functions, Java (Capable), Jenkins (Strong), NGINX (Capable) Job Description : We are seeking a skilled and security-conscious Cloud Platform Engineer to support the upgrade, maintenance, and optimization of identity and access management services in a FedRAMP-compliant environment. The ideal candidate wi

AWS Cloud Architect

Keylent

Remote

Third Party, Contract

Role: Cloud Architect Location: Remote Experience: 15+ years Below are highly desirable or must have skills/tools. AWS Services VPC, EC2, Lambda, CloudFormation, IAM, RDS, DynamoDB, Security Hub DevOps TerraformKubernetesDockerMonitoring Stacks PrometheGrafanaPingdomAWS Monitoring servicesLanguages (Familiarity) Coding ExperienceJavaPythonDatabase and Datawarehouse RDS, PostgresDynamoDB, Redshift24x7 Support and Operation (experience) Troubleshooting skills On-call support for 1 week in a month

Technical Architect - Disease Surveillance System (DSS) - 100% Remote

RICEFW Technologies Inc

Remote or Lansing, Michigan, USA

Third Party, Contract

Role Overview The State seeks an Application Architect to lead the end-to-end design, migration, and implementation of a modernized Disease Surveillance System (DSS). This role requires deep technical expertise in building scalable public health systems and integrating with multiple secure platforms in a government-regulated environment. Core Responsibilities Architect and deliver a scalable, modular Disease Surveillance System to replace a legacy system. Design and lead large-scale relational

Mulesoft Integration Architect

Mumba Technologies

Remote

Contract

Mulesoft Integration Architect Remote Job Description: Leverage 8+ years of hands-on experience with MuleSoft CloudHub to architect, design, and implement robust integration solutions. Utilize 12+ years of overall experience with a strong Java and integration background to lead and mentor a talented integration team. Take ownership of integration architecture to effectively solve business problems. Transform business requirements into scalable and manageable solution architecture and design spec

Banner Programmer || Remote || W2

Paradigm Infotech

Remote

Contract

Role: Banner Programmer Work mode: Fully Remote contract Rates: $--/hr on w2 no benefits. Visa: GC This / Banner Programmer is primarily responsible for management of the Banner programming team and programming work related to the development, implementation and maintenance of the academic enterprise systems. Responsibilities of the Remote / Banner Programmer Job: Directly supervise Banner Support Specialists, Banner Functional Support Specialists, Enterprise System Integrators, and other prog

SAP PI/PO Middleware Administrator

Radyant Inc.

Remote

Contract, Third Party

SAP SAP PI/PO Middleware Administrator Aberdeen, MD OR Remote. Need candidates with active security clearances. The SAP PI/PO Middleware Administrator is responsible for the administration, configuration, monitoring, and support of the SAP PI/PO Middleware landscape. This role plays a critical part in the enabling seamless integration between SAP and non-SAP systems through the design, deployment, and maintenance of integration scenarios and interfaces. Key responsibilities include the installa

Cloud Engineer

DP Professionals Inc

Remote or Columbia, South Carolina, USA

Contract

DPP is seeking a Cloud Engineer for an opportunity in Columbia, SC. Work arrangement: Onsite is highly preferred, but open to remote W2 position; 6 months Candidates who are foreign nationals must have resided in the US for at least three (3) of the last five (5) years prior to assignment to the client s applicable government contract. Position summary: A typical day for a Cloud Engineer involves a mix of building, supporting, automating, and optimizing cloud infrastructure to ensure secure, sca

QA Automation Tester(ONLY W2)

Noblesoft Solutions Inc.

Remote

Contract

This is a 100% Remote and Need Candidates ONLY on W2 Bachelor s Degree in an IT related field or relevant work experience5-8 years of Professional experience in an IT related field preferably in a development or testing environmentStrong manual testing required, automated testing highly preferredPosition will be primarily back-end testing SQL/DB2 (some UI testing as well)Must have strong experience with creating & executing test cases/test plans

Guidewire Developer (Policy Center)

SmartIMS Inc.

Remote

Contract

Guidewire Developer (Policy Center) REMOTE/Jacksonville, FL 12+ Months/CTH Position Responsibilities: Provides technical support for multiple PolicyCenter functions and integrations.Develops, documents and executes unit test cases.Delivers quality and timely results.Owns and resolves complex technical problems and issues with assigned applications and work processes. Review and recommend test plans for impacted areas and end to end test coverage.Complies with and supports all corporate, departme

Systems Security Architect Consultant

VISION INFOTECH INC.

Remote or New York, New York, USA

Third Party, Contract

Hello, Hope you're doing well!! Please find the requirement below. If you find yourself comfortable with the requirement please reply back with your updated resume or call me back at Position: Systems Security Architect Consultant Location: Remote, but local Candidates(NYC) Duration: 6+ Month A higher education organization in NYC is looking for a Systems Security Architect consultant to integrate, manage, and secure access to their Cloud resources. The consultant will monitor and respond

Scala Developer-Remote

mProgen

Remote

Contract

Design and develop RESTful and GraphQL APIs using Java and ScalaBuild event-driven services and microservices that produce and consume messages via Apache KafkaImplement backend systems using frameworks like Spring Boot, Akka HTTP, or PlayEnsure reliable, fault-tolerant Kafka integration, including schema validation, error handling, and retriesCollaborate with frontend and platform teams to define clear API contracts and integration patternsContribute to code quality, testing, and CI/CD automati

Application Developer Technical Lead (AVP)

Barclays

Remote or Hanover, New Jersey, USA

Full-time

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, d